Thomas Edison Light Bulb History

The electric light one of the everyday conveniences that most affects our lives was not invented in the traditional sense in 1879 by thomas alva edison although he could be said to have created the first commercially practical incandescent light.

Thomas edison light bulb history.

In 1835 the first constant electric light was demonstrated and for the next 40. The base or socket on this 19th century lamp is similar to the ones still used today. A smaller light was needed and in 1880 thomas edison patented the first commercially viable incandescent light bulb. It is a product of the continued improvements edison made to the 1879 bulb.

Incandescent bulbs light the way. Historians robert friedel and paul israel list 22 inventors of incandescent lamps prior to joseph swan and thomas edison. A brief history of the light bulb. Thomas edison born in milan ohio february 11 1847 thomas alva edison credited his mother for the success of his ever inquisitive mind once saying my mother was the making of me.

Long before thomas edison patented first in 1879 and then a year later in 1880 and began commercializing his incandescent light bulb british inventors were demonstrating that electric light was possible with the arc lamp. The incandescent light bulb first shone after years of work by many notable figures who contributed to the development of this revolutionary technology. Thomas edison built on their successes and. These inventions which include the phonograph the motion picture camera and early versions of the electric.

The edison lamp from our attic is dated january 27 1880. Edison light bulbs retroactively referred to as antique light bulbs and vintage light bulbs refer to carbon or early tungsten filament light bulbs or modern bulbs reproducing their appearance most of these bulbs are reproductions of the wound filament bulbs made popular by edison electric light company at the turn of the 20th century. An effective incandescent material a higher vacuum than others were able to achieve by use of the sprengel pump and a high resistance that made power. Even though it is over a hundred years old this bulb looks very much like the light bulbs lighting your house right now.

They conclude that edison s version was able to outstrip the others because of a combination of three factors.